What was found
DURING FLIGHT 3084 LT PROP OIL PSI DROPPED TO ZERO AFTER START. A/C RETURNED TO GATE. MAINTENANCE REMOVED AND REPLACED PGB OIL PRESSURE TRANSMITTER CONNECTOR PLUG 15HE. ALL CHECKS GOOD IAW SF-340, MM CHAP. 79.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING FLIGHT 3084 LT PROP OIL PSI DROPPED TO ZERO AFTER START. A/C RETURNED TO GATE. MAINTENANCE REMOVED AND REPLACED PGB OIL PRESSURE TRANSMITTER CONNECTOR PLUG 15HE. ALL CHECKS GOOD IAW SF-340, MM CHAP. 79.